Add days to a date
Add or subtract days from a date to find a deadline, due date or delivery date. Free date calculator.
In your browser
Days between two dates
Add or subtract days
Also with the date difference calculator
About this tool
Find the date that’s a number of days from another date, such as 30 days from an invoice, 90 days from today or 14 days back. Use a negative number to count backwards.
How to use it
- 1 Pick the start and end dates.
- 2 Read the days, weeks and working days.
- 3 Or add a number of days to a date.
Questions
Are both dates counted?
The count is the number of days from the first date to the second, so the start date isn’t included.
Is my data uploaded?
No. This tool runs in your browser, so your text and files never reach our server.
Is this tool free?
Yes. It’s free to use with no sign-up and no limits for normal use.
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